AI-Powered Lead Capture

Lead capture on autopilot
for trade fairs and field service

Capture and qualify leads in seconds - without the chaos of paperwork. Scan business cards, trade fair badges or LinkedIn QR codes, have missing contact data added by AI and seamlessly transferred to the CRM.
Trusted by 1000+ companies worldwide
Digital lead capture & follow-up
You can efficiently record and save contacts in Lemontaps. Save yourself manual typing and the chaos of paper lead sheets.
AI enrichment of contact data
Enrich your existing contacts with additional information such as email addresses or LinkedIn URLs with our GDPR-compliant AI.

Configurable questionnaires
Customize the lead capture sheets individually for each trade fair to provide your sales team with optimal orientation during sales talks.
Export to your
CRM system
Thanks to CRM and Outlook integrations as well as
Excel exports, you can export recorded contacts to your systems with a single click.

Scan everything directly into your CRM

With the universal scanner, you can instantly capture, enrich and synchronize conference badges, business cards and LinkedIn QR codes with your CRM.

Digitize your lead capture process

Create event groups with the colleagues who are going to the trade fair. Set event-specific settings, such as your own lead forms, business card designs and follow-up emails.
Convert paper business cards and QR code vCards into digital contact data in no time at all. The scanner reads +20 languages - including Chinese and Japanese.
The badge scanner works at every trade fair: It captures first name, last name and company and adds further contact details in the background, such as email address, phone number and LinkedIn URL via AI.
The LinkedIn QR code scanner reads all the information of the LinkedIn profile and automatically enriches the business email address of the profile.
Share your digital business card with your new contact and ask them to leave their contact information in the form. This will give you their contact and they will automatically receive the follow-up email with your contact information.
No more typing after the customer meeting! You create the contact and simply record your notes as a voice memo - the AI does the rest. Whether summaries, follow-up emails or to-dos: one click is all it takes.
Coming soon: soon the AI will even be able to fill out the entire lead capture form for you - without any typing.
Enter new contacts and send automatic follow-up e-mails with your contact details. Tip: Mention the place where you met them and your offer.
Once you have recorded the contact, you can fill in the lead form and make notes to help you remember the contact. This way, you and your team will know what topics were discussed and how interesting the lead is even after the trade fair.
After the trade fair, important information on captured leads is often missing. Simply select multiple contacts, click "Enrich with AI" and our AI will automatically add missing details such as company size, pictures, title, LinkedIn URLs, phone numbers and more.
Analyze your trade fair success at a glance: Find out how often business cards were exchanged or contacts recorded. See which leads were captured by which employees at the trade fair - for precise success measurement and optimized follow-up.
Export your trade fair leads seamlessly to your CRM or as an Excel file - with just one click. All recorded contacts, enriched with valuable additional information, are available directly in your system.

How the lead capture works

AI Voice Assistant

No more typing after the customer meeting! You create the contact and simply record your notes as a voice memo - the AI takes care of the rest. Whether summaries, follow-up e-mails or to-dos: one click is all it takes.

4 reasons why companies rely on our lead tool:

1. Save time and
money

Lemontaps saves you valuable time and personnel costs. Instead of managing business cards or paper forms, you capture leads digitally and can respond to inquiries directly after the trade fair.

2. Better data quality

Our AI technology recognizes and records contact data automatically - without manual searches or input. This not only increases data quality, but also saves you valuable time.

3. Real-time analysis of your trade fair success

Keep an eye on your trade fair success at all times! In our dashboard, you can see in real time whether you are reaching your target group, analyze strong and weak trade fair days and adjust your strategy directly.

4. Digital lead capture & follow-up

Lemontaps saves you valuable time Your data is safe with us! All IT processes are hosted and processed in Germany in compliance with the GDPR. Our IT management also complies with ISO 27001 certification.

Security & Compliance

Lemontaps meets your essential requirements to enable your team to work securely and successfully.

Our software is developed and hosted in Germany. Protecting your data and information is our top priority.

ISO 27001 certified

Lemontaps is certified by TÜV Süd: ISO/IEC 27001 for information security management systems

GDPR compliant

Our product is DSGVO compliant and thus ensures the protection of personal data.

Hosted in Germany

Lemontaps is developed in Germany and hosted exclusively on German servers.

SSO and SCIM

Control access to ensure your organization complies with
IT policies.

AI contact enrichment

Complete additional contact information such as company size, email addresses, Linkedin URLs and more with one click using our AI.

Synchronization with your CRM

You can connect Lemontaps to your CRM system and easily export your trade fair contacts. This eliminates manual processes and gives you more time for the important things.

Unlock More with Lemontaps Add-Ons


Expand Lemontaps beyond digital business cards. From capturing leads to managing email signatures or ordering paper cards - our add-ons give your team everything they need to connect and impress.

Create and share digital business cards instantly via NFC or QR (e.g. Apple Wallet) - always up-to-date and editable anytime.

Unified email signatures with integrated digital business cards for Outlook - just one click for the entire company.

Upload your design once and let employees order premium paper cards anytime they need them.

The premium digital business card used by thousands of users worldwide